XML 48 R39.htm IDEA: XBRL DOCUMENT v3.22.2.2
Note 6 - Product Warranties - Product Warranties (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Balance at beginning of year $ 1,637 $ 1,361
Provision 1,085 1,317
Acquired 645 0
Claims (1,238) (1,248)
Balance at end of period $ 2,129 $ 1,430